Acadian Asset Management (UK) Limited
Private Limited Company (Ltd) · London, United Kingdom · LEI 549300PCEZBYIDRPN664
LEI active
Summary
Acadian Asset Management (UK) Limited is registered in the United Kingdom and entered in the “Companies House register” under number 05644066. Its legal form is Private Limited Company (Ltd). According to GLEIF, its ultimate parent is Acadian Asset Management LLC (United States), which is also its direct parent. That group has 22 subsidiaries with LEIs in 7 countries, 1 of them in the United Kingdom. The LEI was first issued on 3 Aug 2017 and the record was last updated on 2 Sep 2026; the next renewal is due by 17 Sep 2027. AssetCensus found 1 data-quality note for this entity (see below).
Written from GLEIF data using fixed, reviewed sentence templates.
Data-quality notes (AssetCensus analysis)
- The ultimate-parent link rests on accounts for the period ending 31 Dec 2022, more than 24 months before this data release. The group may have changed since.
Company details
| Legal form | Private Limited Company (Ltd) |
|---|---|
| Register | Companies House register · Register website |
| Registration number | 05644066 |
| Registration authority | Companies House |
| Jurisdiction | United Kingdom |
| Registered address | Sixth Floor, 24 King William Street, EC4R 9AT London, United Kingdom |
| Category | company or other legal entity |
| Status | active |
| Founded (per GLEIF) | 5 Dec 2005 |
| LEI | 549300PCEZBYIDRPN664 |
| LEI status | active |
| LEI first issued | 3 Aug 2017 |
| LEI record last updated | 2 Sep 2026 |
| Next LEI renewal | 17 Sep 2027 |
| Corroboration of the LEI record | fully corroborated |
Group membership
Acadian Asset Management (UK) Limited this entity
Relationship to the parent
| Direct parent | Ultimate parent | |
|---|---|---|
| Parent | Acadian Asset Management LLC | Acadian Asset Management LLC |
| Accounting period | 1 Jan 2022 to 31 Dec 2022 | 1 Jan 2022 to 31 Dec 2022 |
| Evidence | other official documents | other official documents |
| Corroboration | supplied by the entity only | supplied by the entity only |
| Relationship start | 6 Dec 2005 | 6 Dec 2005 |
| Recorded at GLEIF since | 10 May 2019 | 10 May 2019 |
| Last updated | 1 Oct 2025 | 1 Oct 2025 |
| Record status | current | current |
Other subsidiaries of the same direct parent (21)
- Acadian All-Country World Ex-U.S. Equity Dynamic Extension Master Fund Cayman Islands
- Acadian Asset Management (Australia) Limited Australia
- Acadian Asset Management (Ireland) Limited Ireland lapsed
- ACADIAN ASSET MANAGEMENT (SINGAPORE) PTE LTD Singapore
- Acadian Commodities Absolute Return Master Fund Cayman Islands lapsed
- Acadian Diversified Alpha Institutional Equity Master Fund Cayman Islands lapsed
- Acadian Diversified Alpha Unconstrained Equity Fund, LLC United States lapsed
- Acadian Emerging Markets Small-Cap Long-Short Equity Fund, LLC United States lapsed
- Acadian Global All Country Managed Volatility Fund Trust Canada
- Acadian Global Developed Equity Extension Master Fund Cayman Islands
- Acadian Global Leveraged Market Neutral Fund (AUD) Cayman Islands lapsed
- Acadian Global Leveraged Market Neutral Fund (GBP) United States lapsed